2003 Opel Vectra vs. 2005 Opel Corsa
To start off, 2005 Opel Corsa is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 1,994 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (100 HP @ 4300 RPM) has 1 more horse power than 2005 Opel Corsa. (99 HP @ 4400 RPM). In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 245 kg more than 2005 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Opel Corsa (240 Nm @ 2300 RPM) has 35 more torque (in Nm) than 2003 Opel Vectra. (205 Nm @ 1600 RPM). This means 2005 Opel Corsa will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
| 2003 Opel Vectra | 2005 Opel Corsa | |
| Make | Opel | Opel |
| Model | Vectra | Corsa |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1698 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 99 HP |
| Engine RPM | 4300 RPM | 4400 RPM |
| Torque | 205 Nm | 240 Nm |
| Torque RPM | 1600 RPM | 2300 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1490 kg | 1245 kg |
| Vehicle Length | 4830 mm | 3820 mm |
| Vehicle Width | 1800 mm | 1650 mm |
| Vehicle Height | 1510 mm | 1450 mm |
